DataSheet.in

NE56604-42 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - System reset - NXP

भाग संख्या NE56604-42
समारोह System reset
मैन्युफैक्चरर्स NXP 
लोगो NXP लोगो 
पूर्व दर्शन
1 Page
		
<?=NE56604-42?> डेटा पत्रक पीडीएफ

NE56604-42 pdf
www.DataSheet4U.com
Philips Semiconductors
System reset with built-in Watchdog timer
Product data
NE56604-42
GENERAL DESCRIPTION
The NE56604-42 is designed to generate a reset signal at a
threshold voltage of 4.2 V for a variety of microprocessor and logic
systems. Accurate reset signals are generated during momentary
power interruptions, or whenever power supply voltages sag to
intolerable levels. The NE56604-42 has a built-in Watchdog Timer to
monitor the microprocessor and ensure it is operating properly. Any
abnormal system operations due to microprocessor malfunctions
are terminated by a system reset generated by the Watchdog. The
NE56604-42 has a Watchdog monitoring time of 100 ms (typical).
The NE56604-42 is offered in the SO8 surface mount package
(SOP005).
FEATURES
Both positive and negative logic reset output signals are available
Accurate threshold detection
Internal power-on reset delay
Internal Watchdog timer programmable with external resistor
Watchdog monitoring time of 100 ms (typical)
Reset assertion with VCC down to 0.8 VDC (typical)
Few external components required.
APPLICATIONS
Microcomputer systems
Logic systems.
SIMPLIFIED SYSTEM DIAGRAM
VCC
5
RCT
VS 7
NE56604-42
R
R VREF
C
6 RCT
RESET
GENERATOR
PROGRAMMABLE
WATCHDOG TIMER
8 RESET
2 RESET
3 CLK
4 GND
1 CT
LOGIC
SYSTEM
RESET
RESET
CLK
GND
Figure 1. Simplified system diagram.
SL01281
2003 Oct 15
2

विन्यास 17 पेज
डाउनलोड[ NE56604-42 Datasheet.PDF ]


शेयर लिंक


अनुशंसा डेटापत्रक

भाग संख्याविवरणविनिर्माण
NE56604-42System resetNXP
NXP


भाग संख्याविवरणविनिर्माण
30L120CTSchottky RectifierPFC Device
PFC Device
AT28C010-12DKSpace 1-MBit (128K x 8) Paged Parallel EEPROMATMEL
ATMEL
B20NM50FDN-CHANNEL POWER MOSFETSTMicroelectronics
STMicroelectronics
D8442SD844SavantIC
SavantIC
FAE391-A20AM/FM Automotive Electronic TunerMitsumi
Mitsumi


Index : 0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z



www.DataSheet.in    |   2017   |  संपर्क   |   खोज     |   English